Window Insulation for Winter, Thermal Insulated Window Cover, Waterproof & Windproof, Thicken Cotton Winter Curtains, for Bedroom Attic to Keep Warm(36" W x 75" H)

The secret to staying warm and energy-efficient in winter! This window insulation kit features a secure, pressure-locked design for enhanced sealing, effectively locking in warmth and blocking cold drafts to maintain a comfortable and stable room temperature, helping you reduce energy consumption and save money. The easy-to-clean aluminum foil material makes it suitable for apartments, residences, offices, attics, and RV windows, offering a high-performance, cost-effective solution for winter insulation.(Please measure the total width and height, including the window frame, before ordering. For frameless windows, add at least 5 to 8 cm to the inner diameter to ensure a perfect fit.)⭐⭐ Product Specifications:Product Name: Insulating CurtainMaterial: Aluminum foil layer, thick silk floss layer, graphene layerColor: SilverSize: List size = width x height⭐⭐Package Contents:Insulating Curtain x 1 pieceAdhesive-backed hook side x 1 roll⭐⭐Precautions: Please clean the window frame surface and ensure it is completely dry before installation.Manual measurement may result in slight errors in size.Color may vary slightly due to different monitors.

• Keep Cold Air Out: This Window Insulation Kit is windproof, cold-proof, heat-insulating, soundproof, waterproof, and tear-resistant. Its three-layer composite structure features an aluminum foil surface layer that efficiently reflects heat, a middle white cotton layer for superior heat insulation, and a bottom layer of graphene that adheres tightly to the window frame, achieving all-around temperature isolation
• Energy Saving: This versatile thermal window cover film can be used year-round, saving significant energy costs. In winter, the graphene material stores heat and prevents drafts, ensuring indoor warmth. In summer, it reflects and absorbs infrared rays, preventing hot air from entering the room. When used with air conditioning, it lowers room temperature
• Zipper Opening: Our window insulation kit features a zipper opening design, allowing for easy ventilation on sunny days
• Easy Installation: No drilling required. It uses Velcro for easy installation and removal, leaving no marks. It is reusable
• Application Scenarios: This heat-insulating window film is suitable for living rooms, RVs, kitchens, attics, garages, bedrooms, bathrooms, children's rooms, nurseries, nap rooms, and other similar spaces